How to solve linear simultaneous equations using determinants?

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Branden Mar
Branden Mar on 28 Feb 2017
Edited: Walter Roberson on 28 Feb 2017
For example the equations are
ax+by+cz=k1
dx+ey+fz=k2
gx+hy+iz=k3
How would I you use determinants to solve this?

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Answers (1)

Roger Stafford
Roger Stafford on 28 Feb 2017
Use Cramer's rule.

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